Wolverton B C Books

Books di Wolverton B C

How to Grow Fresh Air

How to Grow Fresh Air

Wolverton B. C. 
edizioni Penguin Group USA collana Penguin Group USA (Paperback) , 1997

How pure is the air you breathe? Plants are the lungs of the earth: they produce the oxygen that makes life possible, add precious moisture, and filter toxins. Houseplants can perform these essential functions in your home or office with the same efficiency as a rainforest in our biosphere. In research designed...

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€ 20,30